94  * @mask: 0 (false) or -1 (true) to identify which value to select
97  * Returns: true_val if mask == -1, false_val if mask == 0
99 static inline unsigned int const_time_select(unsigned int mask,  in const_time_select()  argument
103 	return (mask & true_val) | (~mask & false_val);  in const_time_select()
109  * @mask: 0 (false) or -1 (true) to identify which value to select
112  * Returns: true_val if mask == -1, false_val if mask == 0
114 static inline int const_time_select_int(unsigned int mask, int true_val,  in const_time_select_int()  argument
117 	return (int) const_time_select(mask, (unsigned int) true_val,  in const_time_select_int()
124  * @mask: 0 (false) or -1 (true) to identify which value to select
127  * Returns: true_val if mask == -1, false_val if mask == 0
129 static inline u8 const_time_select_u8(u8 mask, u8 true_val, u8 false_val)  in const_time_select_u8()  argument
131 	return (u8) const_time_select(mask, true_val, false_val);  in const_time_select_u8()
137  * @mask: 0 (false) or -1 (true) to identify which value to select
140  * Returns: true_val if mask == -1, false_val if mask == 0
142 static inline s8 const_time_select_s8(u8 mask, s8 true_val, s8 false_val)  in const_time_select_s8()  argument
144 	return (s8) const_time_select(mask, (unsigned int) true_val,  in const_time_select_s8()
151  * @mask: 0 (false) or -1 (true) to identify which value to copy
161 static inline void const_time_select_bin(u8 mask, const u8 *true_val,  in const_time_select_bin()  argument
168 		dst[i] = const_time_select_u8(mask, true_val[i], false_val[i]);  in const_time_select_bin()
177 	unsigned int mask;  in const_time_memcmp()  local
184 		mask = const_time_is_zero((unsigned int) diff);  in const_time_memcmp()
185 		res = const_time_select_int(mask, res, diff);  in const_time_memcmp()